FEATURES Superior true wireless connectivity Harman Kardon Signature Sound Long-lasting high fidelity Fast Pairing Google Assistant and Amazon Alexa built-in Never miss a beat Water resistant, worry-free Full-function touch control Hands-free stereo calls Explore more with the Harman Kardon Headphones App Auto Pause mode Premium comfort and design Technical Specifications Driver size: 5.6mm Frequency response: 10 Hz – 20 kHz Impedance: 17Ω Sensitivity: 97 dBSPL@1 kHz/1mW Microphone sensitivity: -6 dBV@1kHz/Pa Transmit frequency range: 100 Hz – 8 kHz Bluetooth transmitted power: < 13 dBm Bluetooth transmitted modulation: GFSK, π/4 DQPSK, 8DPSK Bluetooth frequency range: 2.402 GHz – 2.480 GHz Bluetooth profile version: A2DP 1.3, AVRCP 1.5, HFP 1.6 Bluetooth version: 5.0 Headset battery type: Coin cell battery (55 mA / 3.7 V ) Charging case battery type: Li-ion polymer battery (450 mA / 3.7 V ) Power supply: 5 V == 1 A Charging time: < 2 hrs from empty Music playtime with BT on: up to 6 hrs Total music playtime with charging case: up to 20 hrs Earpieces: 7.3 g / pc (14.6 g combined) Charging case: 59.2 g What's in the box Harman Kardon FLY TWS Headphones Eartips Charging Cable Charging Case 1 x Warranty / Warning (W / !) 1 x QSG / Safety Sheet (S / i)
